Module gpio

Structs

gpio_get_request_t

gpio_get_t

gpio_set_t

Enums

gpio_action_t

Constants

GPIO_PINS

Number of pins of each GPIO instance.

Statics

GPIO_INSTANCES

Pinmux peripheral input and output select of pin 0 of each GPIO instance.

Functions

input_pin

Returns the pin index of a GPIO peripheral input within its GPIO instance.

output_pin

Returns the pin index of a GPIO output select within its GPIO instance.

outsel

Returns the pinmux output select of a pin of a GPIO instance.

peripheral_in

Returns the pinmux peripheral input of a pin of a GPIO instance.

Type Aliases

GpioAction

GpioGet

GpioGetRequest

GpioSet